Charles II (German: Karl II) is the present Emperor of Austria, King of Hungary (as Charles V), etc, thus the present ruler of the Austrian-Hungarian Empire. He was born on 11 January 1961 in Vienna, the sixth child and oldest son of Emperor Otto I and Empress Regina, née Princess of Saxe-Meiningen. He became ruler of the Austrian-Hungarian Empire upon the death of his father on 4 July 2011. Eleanor (born 1994) Ferdinand (born 1997), Crown Prince of Austria and Hungary etc Gloria (born 1999)